| Index | Edcouch | Texas | National |
| Average Test Scores | 37% | 47% | 48% |
| Student/Teacher ratio | 18:1 | 14:1 | 16:1 |
| Total public schools | 10 | 7,418 | 79,221 |
| Total private schools | n/a | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |
| Index | Edcouch | Texas | National |
| Completed 8th grade | 49.1% | 79.3% | 84.3% |
| Completed high school | 46.1% | 77.8% | 83.0% |
| Completed some college | 31.4% | 57.3% | 59.4% |
| Completed associate degree | 11.1% | 34.9% | 38.5% |
| Completed bachelors | 9.2% | 28.1% | 30.3% |
| Completed masters | 1.1% | 9.6% | 11.5% |
| Completed professional degree | 0.0% | 2.6% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of 10 public schools, n/a private schools and n/a post-secondary schools in Edcouch. Using the proficiency score averages, the average test scores for Edcouch, TX schools is 37%. The average student to teacher ratio is 18:1. In Edcouch, TX, an average of 49.1% of students have completed 8th grade and an average of 46.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Combes, TX | 3,016 | 65% | 34.4% |
| Hargill, TX | 1,083 | 57% | 18.8% |
| Edinburg, TX | 97,734 | 53% | 10.8% |
| Pharr, TX | 78,689 | 52% | 8.2% |
| San Juan, TX | 36,759 | 48% | 0.5% |
| Edcouch, TX | 3,314 | 37% | 22.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Masontown, PA | 3,314 | 47% | 2.1% |
| Islandia, NY | 3,315 | 38% | 21.9% |
| Lyons, NY | 3,313 | 42% | 13.5% |
| Andrews AFB, MD | 3,316 | 38% | 21.9% |
| Carrollton, OH | 3,310 | 69% | 44.0% |
| Edcouch, TX | 3,314 | 37% | 22.4% |
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